D N MacKay. Show Affiliations »
Abstract
Mesh: See more » Competitive Medical PlansCosts and Cost AnalysisInsurance, Health, ReimbursementManaged Care Programs/economicsUnited States
Year: 1993 PMID: 8355755
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245